[GHC] #5863: Deriving Typeable for data families

[GHC]

#5863: Deriving Typeable for data families
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    Reporter:  simonpj           |       Owner:  dreixel         
        Type:  bug               |      Status:  new             
    Priority:  normal            |   Milestone:  7.6.2           
   Component:  Compiler          |     Version:  7.4.1           
    Keywords:                    |          Os:  Unknown/Multiple
Architecture:  Unknown/Multiple  |     Failure:  None/Unknown    
  Difficulty:  Unknown           |    Testcase:                  
   Blockedby:                    |    Blocking:                  
     Related:                    |  
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Comment(by jpm@…):

 commit 6806906d41581c42805e2f09cc6fda9035a288ef
 {{{
 Author: Jose Pedro Magalhaes <jpm at cs.ox.ac.uk>
 Date:   Tue May 21 14:55:36 2013 +0100

     Fix #5863

  compiler/typecheck/TcDeriv.lhs    |   32 ++++++++++++++++++++++++--------
  docs/users_guide/glasgow_exts.xml |    3 +++
  2 files changed, 27 insertions(+), 8 deletions(-)
 }}}

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Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/5863#comment:8>
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